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Browsing by Subject "3D hydrodynamics simulators"

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    Item type:Article, Access status: Open Access ,
    Application of GPU in the development of 3D hydrodynamics simulators for oil recovery prediction
    (2012) Beisembetov, Iskander Kalybekovič; Bekibaev, T. T.; Assilbekov, B. K.; Žapbasbaev, Uzak K.; Kenzhaliev, B. K.
    In this article computer's graphics card application in prediction of oil recovery using the CUDA architecture is studied. CUDA is architecture of parallel computing made by NVIDIA Company. It allows increasing dramatically the calculating performance due to GPU (graphical processors) usage. Calculations were executed on field models with 3 million grid blocks. Material balance equation approximated with IMPES method. As the result of numerical modeling of oil recovery prediction with GPU, dozens of times acceleration of calculations comparing with CPU has been taken.